What other medication was studied alongside polivy?

Which other medication was studied with Polivy (polatuzumab vedotin)?

In the information provided here, there isn’t enough context to identify which specific “other medication” was studied alongside Polivy.

If you share where you saw the Polivy mention (for example, a trial name, the full question/source text, or a link), I can tell you exactly which comparator or combination drug was used with it.